Sanyo MDF-U500VX - Message Indications; Error Code Explanations; Status Codes and Alarm Types

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6-4
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Calibration 2
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6-5
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Setting of model code
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Setting of model code is done in Calibration 2.
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0
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0
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0
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9
1
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0
1
C a l i b r a t i o n 2
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C a p i H . T i me r 8 ( 0 . OFF 6- 15mi n)
C a p i H . S t a r t 2 ( 0 . Aut o 1. ON 2. OFF)
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Comp Control 3 (0.E 1.0 2.A 3.N)
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F A N C o n t r o l 0 ( 0 . O F F 1 . A 2 . B 3 . A B )
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M o d e l C o d e 1 ( 1 . 400VX 2. 500VX)
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F u n c t i o n 0 ( 4 0 9 . B C 4 1 9 . 4 2 9 . F C )
M ENU
O K
Cancel
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0
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1
0
1
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9
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1
S e l e c t T o ol s M D F - U500VX Ver.1.11
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D
e f a u l t S e t t i n g
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D a t e T i
m
e
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K e y L o c k P
W
S e t t i n g
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6
0
1
0
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0
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1
0
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1
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9
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0
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Calibration 2
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C a p i H . T i me r 8 ( 0 . O F F 6 - 1 5 mi n )
C a p i H . S t a r t 2 ( 0 . A u t o 1 .ON)
4
5
M o d e l C o d e 1 ( 1 . 4 0 0 V X 2 . 5 0 0 V X )
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Function 92 5 ( 4 0 9 . B C 4 19.429.FC)
MENU
O K
Ca n c e l
䇺Capi H.Timer 8䇻
Cap. heater “ON” time is 8 min.
(Compressor is off for the period)
䇺Capi H Start 2䇻
Compressor is forcibly turned off for 8min.
Pupose: Prevension for capillary blockage
0: Cap.heater is turned on once per 24hrs.
1: Compressor is forcibly turned on once
2: Compressor is forcibly turned off
䇺Model Code䇻
1. MDF-U400VX 2. MDF-U500VX
䇺Function䇻
Key Lock password, reset of battery/fan moto
r
accumulation time, non-volatile memory initialization
Function # Function
0 Factory default mode
101 Key Lock password is forcibly displayed
103 Display of log
(A/B condenser temp., ambient temp.)
111 Unused (Factory test mode)
409 Reset of battery accumulation time
419 Reset of fan motor A accumulation time
429
Reset of fan motor 㧮 accumulation time
925
Initialization of non-volatile memory
Set “925” and select MENU/Tools - Svc –
Initialize Data. Turn the power off and on to
reset non-volatile memory.
Function # is changed to “0” after the reset.
(Note) It is also necessary to calibrate
temperature after the reset.
Model Code 1 䋺 MDF-U400VX
Model Code 2 䋺 MDF-U500VX
Display of model code in Select Tools screen is changeable
depending on model code.
Controls of micro-processor on Main PCB
ᵏᵌᴾ Temperature control in ECO mode
ᵐᵌᴾ Temp. display offset value
ᵑᵌᴾ Temp. offset value in ECO mode
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1
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1
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0
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S e l e c t T o o l s S v c V e r . 1 . 0 0
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3
S t a t u s
C a l i b r a t i o n 1
4
C a l i b r a t i o n 2
5
T e s t P r o g r a
m
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I n i t i a l i z e D a t a
6
F l a s h
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W r i t e P r o g r a
m
MENU
O K
Cancel
Select Tools screen for service Example display of Calibration 2
Input alternative numerical value and
select MENU and OK.
Press ENTER key to set model code.
If you input numerical value other than
“1” or “2”, model code is automatically
set to “1”.
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Note) It is necessary to set model code
when a PCB is replaced.